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1. WO2010005720 - COMPOSITION AND METHOD TO IMPROVE THE FUEL ECONOMY OF HYDROCARBON FUELED INTERNAL COMBUSTION ENGINES

Publication Number WO/2010/005720
Publication Date 14.01.2010
International Application No. PCT/US2009/047510
International Filing Date 16.06.2009
IPC
C10L 1/14 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR  C10K111; LIQUEFIED PETROLEUM GAS;  USE OF ADDITIVES TO FUELS OR FIRES;  FIRE-LIGHTERS
1Liquid carbonaceous fuels
10containing additives
14Organic compounds
C10L 10/08 2006.01
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR  C10K111; LIQUEFIED PETROLEUM GAS;  USE OF ADDITIVES TO FUELS OR FIRES;  FIRE-LIGHTERS
10Use of additives to fuels or fires for particular purposes
08for improving lubricity; for reducing wear
CPC
C10L 1/22
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
1Liquid carbonaceous fuels
10containing additives
14Organic compounds
22containing nitrogen
C10L 1/221
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
1Liquid carbonaceous fuels
10containing additives
14Organic compounds
22containing nitrogen
221compounds of uncertain formula; reaction products where mixtures of compounds are obtained
C10L 1/2225
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
1Liquid carbonaceous fuels
10containing additives
14Organic compounds
22containing nitrogen
222containing at least one carbon-to-nitrogen single bond
2222(cyclo)aliphatic amines; polyamines (no macromolecular substituent 30C); quaternair ammonium compounds; carbamates
2225hydroxy containing
C10L 1/224
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
1Liquid carbonaceous fuels
10containing additives
14Organic compounds
22containing nitrogen
222containing at least one carbon-to-nitrogen single bond
224Amides; Imides ; carboxylic acid amides, imides
C10L 1/238
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
1Liquid carbonaceous fuels
10containing additives
14Organic compounds
22containing nitrogen
234Macromolecular compounds
238obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
C10L 10/00
CCHEMISTRY; METALLURGY
10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
LFUELS NOT OTHERWISE PROVIDED FOR
10Use of additives to fuels or fires for particular purposes
Applicants
  • BASF SE [DE]/[DE] (AllExceptUS)
  • JUNG, Alfred, K. [US]/[US] (UsOnly)
  • VOELKEL, Ludwig [DE]/[DE] (UsOnly)
  • CREMA, Stefano [US]/[US] (UsOnly)
  • MISSKE, Andrea [DE]/[DE] (UsOnly)
Inventors
  • JUNG, Alfred, K.
  • VOELKEL, Ludwig
  • CREMA, Stefano
  • MISSKE, Andrea
Agents
  • NAPOLI, James, J.
Priority Data
61/079,96411.07.2008US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COMPOSITION AND METHOD TO IMPROVE THE FUEL ECONOMY OF HYDROCARBON FUELED INTERNAL COMBUSTION ENGINES
(FR) COMPOSITION ET PROCÉDÉ POUR AMÉLIORER L'ÉCONOMIE EN COMBUSTIBLE DE MOTEURS À COMBUSTION INTERNE À ALIMENTATION PAR DES COMBUSTIBLES HYDROCARBONÉS
Abstract
(EN)
A composition and method of improving the fuel economy of hydrocarbon fuel-powdered internal combustion engines.The composition contains a propoxylated and/or butoxylated reaction product of (a) at least one fatty acid, fatty acid ester, or mixture thereof and (b) a dialkanolamime. I he composition is added to a hydrocarbon fuel in an amount of about 5 to about 2,000 ppm, based on the weight of the hydrocarbon fuel, to reduce friction within the engine and achieve an enhanced fuel economy.
(FR)
L'invention porte sur une composition et un procédé pour améliorer l'économie en combustible de moteurs à combustion interne alimentés par des combustibles hydrocarbonés. La composition contient un produit de réaction propoxylé et/ou butoxylé de (a) au moins un acide gras, un ester d'acide gras ou un mélange de ceux-ci et (b) une dialcanolamine. La composition est ajoutée à un combustible hydrocarboné dans une quantité d'environ 5 à environ 2 000 ppm, sur la base du poids du combustible hydrocarboné, pour réduire le frottement à l'intérieur du moteur et parvenir à une économie en combustible améliorée.
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